Similac Almentium and a fussy baby


I have a 3 week old baby who had is formula switched 3 times. I’m trying to get this one to stick but he’s been fussy and I’m sleeping less since we switched. He’s also gassy. I’m told it can take awhile for it to work for him but I’m unsure if I could stand to see him in pain much longer. Yesterday he had a choking fit on his formula. I almost called 911.

I brought up the concerns with the doctor and she said wait a week.